Even though I've taken LSD 47 times and mushrooms 14 times I do not have real HPP(D), the only thing I have is that I have colourful static with my eyes closed and when I'm stoned and tired they form odd primitive closed eye visuals that I assume are just an effect from cannabis. With my eyes open there is nothing off about my vision at all, no tracers,no static, no moment, no colour changing, although I must add closing my eyes is never black anymore, it does have a sort of purple-green-yellow-blue-orange-red static over it which isn't really patterning but not random either. Either way its not really HPP(D) since there is nothing different from before psychedelics with my eyes open.
I háve had short term HPP(D), only once because of LSD, which was when I took LSD 3 times in 6 days, that caused significant visual after effects for three weeks after that, in the form of mild patterning and bright colour static. I normally get that for 1 day after an LSD trip, especially if I slept too short and I also had it from 2c-b they day after. One long night of sleep restores my vision to baseline though. I also had HPPD long ago from doing mushrooms too often in a too short period of time many years ago, thát actually lasted for months and included moving vision and was a hell of a more annoying then even the worst lsd-after-day-vision. That also healed though, and since both incidents I did a lot of psychedelics, have done LSD 10 times since the 3 week-hppd, and it never returned, and the mushroom-related-hppd was well before I ever tried LSD for the first time.
So other then having non-black closed eye field, I have no hppd symptoms while I did a lot of psychedelics, so that is álso possible. The times I did have HPPD symptoms I did not mind by the way, I knew what it was, why I had it and that they didn't mean my eyes or brain are broken at all, as long as that isn't the caze I'm fine with it.
